7.5

CVE-2006-0056

Double free vulnerability in the authentication and authentication token alteration code in PAM-MySQL 0.6.x before 0.6.2 and 0.7.x before 0.7pre3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via crafted passwords, which lead to a double free of a pointer that was created by the pam_get_item function.  NOTE: this issue only occurs in certain configurations in which there are multiple PAM modules, PAM-MySQL is not evaluated first, and there are no requisite modules before PAM-MySQL.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pam-mysql ≫ Pam-mysql Version0.1
Pam-mysql ≫ Pam-mysql Version0.2
Pam-mysql ≫ Pam-mysql Version0.3
Pam-mysql ≫ Pam-mysql Version0.4
Pam-mysql ≫ Pam-mysql Version0.4.7
Pam-mysql ≫ Pam-mysql Version0.5
Pam-mysql ≫ Pam-mysql Version0.6
Pam-mysql ≫ Pam-mysql Version0.7_pre1
Pam-mysql ≫ Pam-mysql Version0.7_pre2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.32% 0.927
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://secunia.com/advisories/18598
Patch
Vendor Advisory
http://secunia.com/advisories/20690
Vendor Advisory
http://sourceforge.net/forum/forum.php?forum_id=499394
http://www.gentoo.org/security/en/glsa/glsa-200606-18.xml
http://www.securityfocus.com/bid/16564
Patch
http://www.vupen.com/english/advisories/2006/0490
http://jvn.jp/cert/JVNVU%23693909/index.html
http://securitytracker.com/id?1015603
Patch
http://www.kb.cert.org/vuls/id/693909
Patch
Third Party Advisory
US Government Resource
http://www.osvdb.org/22994
http://www.osvdb.org/22995